Autonomous System details

AS36738

Athenahealth  ·  athenahealth.com

United States

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AS36738 – Athenahealth

Field Value
Country United States
Website athenahealth.com
Hosted domains 242
IPv4 addresses 3,328
IPv6 addresses 0
ASN type Hosting
Registry arin
Allocated 7 years ago on Jan 04, 2019
Updated 2 years ago on Nov 15, 2023

IP Ranges

Netblock Company Num of IPs
162.208.24.0/22 Athenahealth 1,024
162.220.216.0/23 Athenahealth 512
162.220.218.0/23 Athenahealth 512
204.165.246.0/23 Athenahealth 512
208.78.140.0/24 Athenahealth 256
208.78.141.0/24 Athenahealth 256
208.78.143.0/24 Athenahealth 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS36738
                                                OrgID:          AS36738
                                                ASName:         AS36738
                                                ASNumber:       AS36738
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 242 domain names hosted across 22 IP addresses on this ASN.

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IP Address Domain Domains on this IP
162.208.25.71 ██████████ 188
208.78.141.21 ██████████ 25
162.220.216.78 ██████████ 5
162.220.216.106 ██████████ 3
162.220.216.212 █████████ 3
162.220.216.138 ██████████ 2
162.220.219.58 ██████████ 1
162.208.25.72 ██████████ 1
162.220.216.190 ██████████ 1
162.208.24.22 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

11 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
162.220.217.155 AS36738 Athenahealth 0.41ms from Ashburn, US
162.220.219.49 AS36738 Athenahealth 0.39ms from Ashburn, US
204.165.246.204 AS36738 Athenahealth 0.77ms from Ashburn, US
208.78.141.65 AS36738 Athenahealth 0.37ms from Ashburn, US
162.208.24.48 AS36738 Athenahealth 0.40ms from Ashburn, US
162.220.216.189 AS36738 Athenahealth 1.21ms from Dallas, US
162.208.26.32 AS36738 Athenahealth 0.41ms from Ashburn, US
162.208.25.83 AS36738 Athenahealth 0.33ms from Ashburn, US
208.78.143.253 AS36738 Athenahealth 0.39ms from Ashburn, US
162.220.218.57 AS36738 Athenahealth 1.13ms from Dallas, US
208.78.140.115 AS36738 Athenahealth 0.36ms from Ashburn, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
2.49.199.98 AS5384 Emirates Internet 3.69ms from Al Fujairah City, AE
103.213.95.2 AS4808 China Unicom Beijing Province Network 3.05ms from Beijing, CN
45.244.122.2 AS24863 Link Egypt (Link.NET) 18.25ms from Cairo, EG
12.250.102.34 AS7018 AT&T Enterprises, LLC 1.68ms from Chicago, US
35.224.94.50 AS396982 Google LLC 0.11ms from Council Bluffs, US
209.62.216.66 AS5009 REV 12.42ms from Dallas, US
40.172.101.50 AS16509 Amazon.com, Inc. 0.10ms from Dubai, AE
117.30.181.50 AS4134 CHINANET-BACKBONE 6.84ms from Fuzhou, CN
20.209.216.98 AS8075 Microsoft Corporation 0.39ms from Gaevle, SE
72.211.230.210 AS22773 Cox Communications Inc. 4.53ms from Los Angeles, US
82.33.9.34 AS5089 Virgin Media Limited 14.69ms from Maidenhead, GB
34.129.106.114 AS396982 Google LLC 0.12ms from Melbourne, AU
198.73.15.2 AS395026 Ring Power Corporation 7.38ms from Miami, US
87.240.1.50 AS8615 "Central Telegraph" Public Joint-stock Company 3.03ms from Moscow, RU
208.105.173.242 AS11351 Charter Communications Inc 9.29ms from New York City, US
86.234.120.18 AS3215 Orange S.A. 16.85ms from Paris, FR
116.251.117.194 AS45102 Alibaba (US) Technology Co., Ltd. 0.26ms from Qingdao, CN
87.12.244.50 AS3269 Telecom Italia S.p.A. 13.97ms from Rome, IT
1.216.14.162 AS3786 LG DACOM Corporation 5.27ms from Seoul, KR
125.49.52.162 AS2516 KDDI CORPORATION 0.72ms from Tokyo, JP
27.91.188.2 AS2516 KDDI CORPORATION 0.86ms from Tokyo, JP
89.161.12.146 AS39375 Telekomunikacja Podlasie Sp. z o.o. 3.03ms from Warsaw, PL
154.242.100.162 AS36947 Telecom Algeria 14.79ms from Algiers, DZ
20.50.61.2 AS8075 Microsoft Corporation 1.23ms from Amsterdam, NL
177.66.55.50 AS28198 SEMPRE TELECOMUNICACOES LTDA 3.98ms from Belo Horizonte, BR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f5 204.165.246.204
traceroute to 204.165.246.204 (204.165.246.204): 64 hops max, 52 byte packets
5 [AS213230] 5.161.0.81 0.372 ms
7 [AS2914] 129.250.3.254 0.496 ms
8 [AS2914] 129.250.4.31 0.382 ms
9 [AS6461] 208.184.13.30 0.433 ms
10 [AS6461] 209.66.80.138 5.191 ms
11 *
12 [AS36738] 162.220.219.254 11.678 ms
13 *
14 [AS36738] 204.165.246.204 13.635 ms
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS36738 at robtex.

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